00310nas a2200109   4500000000100000000000100001008004100002100002400043245011200067300001400179490000700193       2011                            d1 aErica Tietze-Conrat00a„I then asked myself: What is the ‚Wiener Schule‘?“ Erinnerungen an die Studienjahre in Wien [1958]  a207–2180 v59